diff options
Diffstat (limited to 'srcs/wordpress/wp-includes/pomo/streams.php')
| -rw-r--r-- | srcs/wordpress/wp-includes/pomo/streams.php | 325 |
1 files changed, 0 insertions, 325 deletions
diff --git a/srcs/wordpress/wp-includes/pomo/streams.php b/srcs/wordpress/wp-includes/pomo/streams.php deleted file mode 100644 index 5c3c775..0000000 --- a/srcs/wordpress/wp-includes/pomo/streams.php +++ /dev/null @@ -1,325 +0,0 @@ -<?php -/** - * Classes, which help reading streams of data from files. - * Based on the classes from Danilo Segan <danilo@kvota.net> - * - * @version $Id: streams.php 1157 2015-11-20 04:30:11Z dd32 $ - * @package pomo - * @subpackage streams - */ - -if ( ! class_exists( 'POMO_Reader', false ) ) : - class POMO_Reader { - - var $endian = 'little'; - var $_post = ''; - - /** - * PHP5 constructor. - */ - function __construct() { - $this->is_overloaded = ( ( ini_get( 'mbstring.func_overload' ) & 2 ) != 0 ) && function_exists( 'mb_substr' ); - $this->_pos = 0; - } - - /** - * PHP4 constructor. - */ - public function POMO_Reader() { - self::__construct(); - } - - /** - * Sets the endianness of the file. - * - * @param string $endian Set the endianness of the file. Accepts 'big', or 'little'. - */ - function setEndian( $endian ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.MethodNameInvalid - $this->endian = $endian; - } - - /** - * Reads a 32bit Integer from the Stream - * - * @return mixed The integer, corresponding to the next 32 bits from - * the stream of false if there are not enough bytes or on error - */ - function readint32() { - $bytes = $this->read( 4 ); - if ( 4 != $this->strlen( $bytes ) ) { - return false; - } - $endian_letter = ( 'big' == $this->endian ) ? 'N' : 'V'; - $int = unpack( $endian_letter, $bytes ); - return reset( $int ); - } - - /** - * Reads an array of 32-bit Integers from the Stream - * - * @param integer $count How many elements should be read - * @return mixed Array of integers or false if there isn't - * enough data or on error - */ - function readint32array( $count ) { - $bytes = $this->read( 4 * $count ); - if ( 4 * $count != $this->strlen( $bytes ) ) { - return false; - } - $endian_letter = ( 'big' == $this->endian ) ? 'N' : 'V'; - return unpack( $endian_letter . $count, $bytes ); - } - - /** - * @param string $string - * @param int $start - * @param int $length - * @return string - */ - function substr( $string, $start, $length ) { - if ( $this->is_overloaded ) { - return mb_substr( $string, $start, $length, 'ascii' ); - } else { - return substr( $string, $start, $length ); - } - } - - /** - * @param string $string - * @return int - */ - function strlen( $string ) { - if ( $this->is_overloaded ) { - return mb_strlen( $string, 'ascii' ); - } else { - return strlen( $string ); - } - } - - /** - * @param string $string - * @param int $chunk_size - * @return array - */ - function str_split( $string, $chunk_size ) { - if ( ! function_exists( 'str_split' ) ) { - $length = $this->strlen( $string ); - $out = array(); - for ( $i = 0; $i < $length; $i += $chunk_size ) { - $out[] = $this->substr( $string, $i, $chunk_size ); - } - return $out; - } else { - return str_split( $string, $chunk_size ); - } - } - - /** - * @return int - */ - function pos() { - return $this->_pos; - } - - /** - * @return true - */ - function is_resource() { - return true; - } - - /** - * @return true - */ - function close() { - return true; - } - } -endif; - -if ( ! class_exists( 'POMO_FileReader', false ) ) : - class POMO_FileReader extends POMO_Reader { - - /** - * @param string $filename - */ - function __construct( $filename ) { - parent::POMO_Reader(); - $this->_f = fopen( $filename, 'rb' ); - } - - /** - * PHP4 constructor. - */ - public function POMO_FileReader( $filename ) { - self::__construct( $filename ); - } - - /** - * @param int $bytes - * @return string|false Returns read string, otherwise false. - */ - function read( $bytes ) { - return fread( $this->_f, $bytes ); - } - - /** - * @param int $pos - * @return boolean - */ - function seekto( $pos ) { - if ( -1 == fseek( $this->_f, $pos, SEEK_SET ) ) { - return false; - } - $this->_pos = $pos; - return true; - } - - /** - * @return bool - */ - function is_resource() { - return is_resource( $this->_f ); - } - - /** - * @return bool - */ - function feof() { - return feof( $this->_f ); - } - - /** - * @return bool - */ - function close() { - return fclose( $this->_f ); - } - - /** - * @return string - */ - function read_all() { - $all = ''; - while ( ! $this->feof() ) { - $all .= $this->read( 4096 ); - } - return $all; - } - } -endif; - -if ( ! class_exists( 'POMO_StringReader', false ) ) : - /** - * Provides file-like methods for manipulating a string instead - * of a physical file. - */ - class POMO_StringReader extends POMO_Reader { - - var $_str = ''; - - /** - * PHP5 constructor. - */ - function __construct( $str = '' ) { - parent::POMO_Reader(); - $this->_str = $str; - $this->_pos = 0; - } - - /** - * PHP4 constructor. - */ - public function POMO_StringReader( $str = '' ) { - self::__construct( $str ); - } - - /** - * @param string $bytes - * @return string - */ - function read( $bytes ) { - $data = $this->substr( $this->_str, $this->_pos, $bytes ); - $this->_pos += $bytes; - if ( $this->strlen( $this->_str ) < $this->_pos ) { - $this->_pos = $this->strlen( $this->_str ); - } - return $data; - } - - /** - * @param int $pos - * @return int - */ - function seekto( $pos ) { - $this->_pos = $pos; - if ( $this->strlen( $this->_str ) < $this->_pos ) { - $this->_pos = $this->strlen( $this->_str ); - } - return $this->_pos; - } - - /** - * @return int - */ - function length() { - return $this->strlen( $this->_str ); - } - - /** - * @return string - */ - function read_all() { - return $this->substr( $this->_str, $this->_pos, $this->strlen( $this->_str ) ); - } - - } -endif; - -if ( ! class_exists( 'POMO_CachedFileReader', false ) ) : - /** - * Reads the contents of the file in the beginning. - */ - class POMO_CachedFileReader extends POMO_StringReader { - /** - * PHP5 constructor. - */ - function __construct( $filename ) { - parent::POMO_StringReader(); - $this->_str = file_get_contents( $filename ); - if ( false === $this->_str ) { - return false; - } - $this->_pos = 0; - } - - /** - * PHP4 constructor. - */ - public function POMO_CachedFileReader( $filename ) { - self::__construct( $filename ); - } - } -endif; - -if ( ! class_exists( 'POMO_CachedIntFileReader', false ) ) : - /** - * Reads the contents of the file in the beginning. - */ - class POMO_CachedIntFileReader extends POMO_CachedFileReader { - /** - * PHP5 constructor. - */ - public function __construct( $filename ) { - parent::POMO_CachedFileReader( $filename ); - } - - /** - * PHP4 constructor. - */ - function POMO_CachedIntFileReader( $filename ) { - self::__construct( $filename ); - } - } -endif; - |
